417101774_EMP_KKS_E60_E.doc - 55 - Rev. 8-03.10
10.4.2.2 Calibration / Start
Fig. 10.55
to
: The pump runs 122 strokes (ca. 1 min).
The strokes are counted down from 122 to 0.
NOTE
By activating the 'Menu/Exit’ function, the running calibration can be interrupted.
to : After the running process, the amount removed from the measuring cylinder (see
chapter 10.4.2.1
“Preparation”) must be read off.
This quantity is then entered as the calibration value (in ml or l).
10.4.3 Calibration pump with oval gear meter (OGM
PLUS
)
If a dongle box and an oval gear meter are connected and the “oval gear meter” function
(see chapter 10.3.11
) is activated, the oval gear meter pulse rate recorded is automatically
displayed at the end of the calibration process.
This is offset against the specified calibration value. A correlation thus occurs between the
oval gear meter pulses and the metered quantity.
10.4.3.1 Preparation
Fig. 10.56
# Connect the pump ready for operation
on the pressure side (see chapter 7
“Installing the device”).
# Fill a suitable measuring cylinder and
insert the suction line or suction and
return line.
NOTE
The volume of the measuring cylinder should be 1/50 of the metering pump rate in litres/h.
During this process, the suction line must not change its position.
The calibration of the metering pump is only valid for the currently set stroke length setting.
After changing the stroke length, the calibration must be performed again.
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